Author:

Aroch, I., King, R., Baneth, G., 2007.

Abstract:

BACKGROUND: The rock hyrax (Procavia capensis) is an herbivore prevalent from South Africa to Turkey, and a most common zoo animal. Although many studies of hyrax diseases and physiology are available, clinicopathologic data are limited. OBJECTIVES: The purpose of this study was to establish comprehensive hematologic and biochemical reference intervals for trapped, apparently healthy, free-ranging rock hyraxes using modern laboratory methods and to assess differences related to sex, gestation, and age.

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Author:

Hoare, R., 1999.

Abstract:

Individual elephants have been routinely immobilized by remote injection (darting) methods for research, translocation or the treatment of injuries.

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Author:

Gobush, K., Kerr, B., Wasser, S., 2009

Abstract:

We use genetic measures of relatedness and observations of female bonding to examine the demographic signature of historically heavy poaching of a population of free-ranging African elephants. We collected dung samples to obtain DNA and observed behaviour from 102 elephant families over a 25-month period in 2003-2005 in Mikumi National Park, Tanzania. Poaching reduced the population by 75% in the decade prior to the 1989 ivory trade ban; park records indicate that poaching dropped significantly in Mikumi following the ban.

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Author:

Wesolek, C.M., Soltis, J., Leighty, K.A., Savage, A., 2009. 

Abstract:

Research on African elephant (Loxodonta africana) vocal communication has increased in recent years, yet there has been very little data collected on the vocal production of infant African elephants. Vocalizations were recorded from a group of five adult female African elephants and 3 dependent offspring (1 male and 2 female) at Disney's Animal Kingdom, Florida, U.S.A., using custom-designed audio-recording collars worn by the adult females.

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Author:

Glaeser, S.G., Klinck, H., Mellinger, D.K., Ren, Y., 2009

Abstract:

This study compares classification methods applied to an acoustic repertoire of the Asian elephant (Elephas maximus). Recordings were made of captive elephants at the Oregon Zoo in Portland, OR and of domesticated elephants in Thailand. Acoustic and behavioral data were collected in a variety of social contexts and environmental noise conditions. Calls were classified using three methods.

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